/usr/share/javascript/jsxc/lib/ is in libjs-jsxc 1.0.0~dfsg-1.
This file is owned by root:root, with mode 0o755.
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/usr/share/javascript/jsxc/lib/dsa-ww.js
/usr/share/javascript/jsxc/lib/jquery.colorbox-min.js
/usr/share/javascript/jsxc/lib/jquery.fullscreen.js
/usr/share/javascript/jsxc/lib/jquery.min.js
/usr/share/javascript/jsxc/lib/jquery.slimscroll.js
/usr/share/javascript/jsxc/lib/jquery.ui.min.js
/usr/share/javascript/jsxc/lib/jsxc.dep.js
/usr/share/javascript/jsxc/lib/jsxc.dep.min.js
/usr/share/javascript/jsxc/lib/jsxc.dep.min.js.map
/usr/share/javascript/jsxc/lib/otr/
/usr/share/javascript/jsxc/lib/otr/build/
/usr/share/javascript/jsxc/lib/otr/build/dep/
/usr/share/javascript/jsxc/lib/otr/build/dep/bigint.js
/usr/share/javascript/jsxc/lib/otr/build/dep/crypto.js
/usr/share/javascript/jsxc/lib/otr/build/dep/eventemitter.js
/usr/share/javascript/jsxc/lib/otr/build/dep/salsa20.js
/usr/share/javascript/jsxc/lib/otr/build/dsa-webworker.js
/usr/share/javascript/jsxc/lib/otr/build/otr.js
/usr/share/javascript/jsxc/lib/otr/build/otr.min.js
/usr/share/javascript/jsxc/lib/otr/build/sm-webworker.js
/usr/share/javascript/jsxc/lib/otr/lib/
/usr/share/javascript/jsxc/lib/otr/lib/const.js
/usr/share/javascript/jsxc/lib/otr/lib/dsa-webworker.js
/usr/share/javascript/jsxc/lib/otr/lib/dsa.js
/usr/share/javascript/jsxc/lib/otr/lib/helpers.js
/usr/share/javascript/jsxc/lib/otr/lib/sm-webworker.js
/usr/share/javascript/jsxc/lib/otr/vendor/
/usr/share/javascript/jsxc/lib/otr/vendor/bigint.js
/usr/share/javascript/jsxc/lib/otr/vendor/crypto.js
/usr/share/javascript/jsxc/lib/otr/vendor/eventemitter.js
/usr/share/javascript/jsxc/lib/otr/vendor/salsa20.js
/usr/share/javascript/jsxc/lib/strophe.caps.js
/usr/share/javascript/jsxc/lib/strophe.disco.js
/usr/share/javascript/jsxc/lib/strophe.jingle/
/usr/share/javascript/jsxc/lib/strophe.jingle/strophe.jingle.adapter.js
/usr/share/javascript/jsxc/lib/strophe.jingle/strophe.jingle.js
/usr/share/javascript/jsxc/lib/strophe.jingle/strophe.jingle.sdp.js
/usr/share/javascript/jsxc/lib/strophe.jingle/strophe.jingle.session.js
/usr/share/javascript/jsxc/lib/strophe.js
/usr/share/javascript/jsxc/lib/strophe.muc.js
/usr/share/javascript/jsxc/lib/strophe.vcard.js